/**
 * Copyright (C) 2009-2011 the original author or authors.
 * See the notice.md file distributed with this work for additional
 * information regarding copyright ownership.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.fusesource.restygwt.client.callback;

import org.fusesource.restygwt.client.MethodCallback;

/**
 * Utility class for DirectRest services. Since DirectRest objects must know about the callback they are supposed
 * to call, they need to implement this interface.
 *
 * @see org.fusesource.restygwt.client.REST
 * @see org.fusesource.restygwt.client.DirectRestService
 *
 * @author <a href="mailto:bogdan.mustiata@gmail.com">Bogdan Mustiata</a>
 */
public interface CallbackAware {
    void setCallback(MethodCallback callback);

}
